Those committing crimes while under the influence had a choice to not take drugs etc.. Those mentally ill sometimes do not take the medicine as a result of their illness and it goes downhill from there.I am afraid to look it up, but have people who have been on drugs, or drunk ever been found mentally insane, I have seen more crazy shit from people who are blacked out. And if the person was diagnosed with a disorder and didnt take their medicine, are they still considered mentally incompetent. What is the difference between someone not taking their medicine and someone doing drugs, both made a decision that impacted their ability to make logical decisions. I realize this is a gray area, but feels like this is a slippery slope.
That’s the difference.